Foam Aluminum Sound Barrier

Our GB standard foam aluminum sound barrier uses high-performance foam aluminum as the core material. Its internal porous structure delivers excellent sound absorption, noise reduction and lightweight properties, while also providing fire resistance and flame retardancy. The surface-treated barrier features outstanding corrosion resistance and long-lasting durability.It is ideal for high-noise scenarios including highways, railways, urban viaducts and other major traffic arteries, as well as industrial zones and airport peripheries.